package yunjiao.designpatterns.builder;


import lombok.extern.slf4j.Slf4j;

/**
 * 入口
 *
 * @author yangyunjiao
 */
@Slf4j
public class App {
    public static void main(String[] args) {
        User user = new User.Builder().firstName("zhang").lastName("san").build();

        log.info("{}",user);
    }
}
